Questions
A person swims at 1350 to current of river, to meet target on reaching opposite point. The ratio of person’s velocity to river water velocity is
detailed solution
Correct option is B
sinθ=VwVb⇒sin450=VwVb VbVw=21Talk to our academic expert!
Similar Questions
A body which has a speed of 5km/hr in still water crosses a river of width 1km along the shortest possible path in 15minutes. The velocity of the river water in km/hr is
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